Analgesic effect of Methotrimeprazine and meperidine in postoperative patients. Double-blind study in 24 cases.
D002986:Clinical Trials as Topic; D006801:Humans; D008614:Meperidine / Q000008:administration & dosage / Q000627:therapeutic use*; D008728:Methotrimeprazine / Q000008:administration & dosage / Q000627:therapeutic use*; D011182:Postoperative Care
D008614:Meperidine; D008728:Methotrimeprazine